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package java.awt.datatransfer;

import java.util.Map;

A two-way Map between "natives" (Strings), which correspond to platform-specific data formats, and "flavors" (DataFlavors), which correspond to platform-independent MIME types. FlavorMaps need not be symmetric, but typically are.
Since:1.2
/** * A two-way Map between "natives" (Strings), which correspond to * platform-specific data formats, and "flavors" (DataFlavors), which correspond * to platform-independent MIME types. FlavorMaps need not be symmetric, but * typically are. * * @since 1.2 */
public interface FlavorMap {
Returns a Map of the specified DataFlavors to their corresponding String native. The returned Map is a modifiable copy of this FlavorMap's internal data. Client code is free to modify the Map without affecting this object.
Params:
  • flavors – an array of DataFlavors which will be the key set of the returned Map. If null is specified, a mapping of all DataFlavors currently known to this FlavorMap to their corresponding String natives will be returned.
Returns:a java.util.Map of DataFlavors to String natives
/** * Returns a {@code Map} of the specified {@code DataFlavor}s to their * corresponding {@code String} native. The returned {@code Map} is a * modifiable copy of this {@code FlavorMap}'s internal data. Client code is * free to modify the {@code Map} without affecting this object. * * @param flavors an array of {@code DataFlavor}s which will be the key set * of the returned {@code Map}. If {@code null} is specified, a * mapping of all {@code DataFlavor}s currently known to this * {@code FlavorMap} to their corresponding {@code String} natives * will be returned. * @return a {@code java.util.Map} of {@code DataFlavor}s to {@code String} * natives */
Map<DataFlavor, String> getNativesForFlavors(DataFlavor[] flavors);
Returns a Map of the specified String natives to their corresponding DataFlavor. The returned Map is a modifiable copy of this FlavorMap's internal data. Client code is free to modify the Map without affecting this object.
Params:
  • natives – an array of Strings which will be the key set of the returned Map. If null is specified, a mapping of all String natives currently known to this FlavorMap to their corresponding DataFlavors will be returned.
Returns:a java.util.Map of String natives to DataFlavors
/** * Returns a {@code Map} of the specified {@code String} natives to their * corresponding {@code DataFlavor}. The returned {@code Map} is a * modifiable copy of this {@code FlavorMap}'s internal data. Client code is * free to modify the {@code Map} without affecting this object. * * @param natives an array of {@code String}s which will be the key set of * the returned {@code Map}. If {@code null} is specified, a mapping * of all {@code String} natives currently known to this * {@code FlavorMap} to their corresponding {@code DataFlavor}s will * be returned. * @return a {@code java.util.Map} of {@code String} natives to * {@code DataFlavor}s */
Map<String, DataFlavor> getFlavorsForNatives(String[] natives); }